-er -ol c-- ccc ccd cce ccf cch ccl cco ccr ccs cdc cdd cde cdf cdh cdl cdo cdr cds ce- cec ced cee cef ceh cel ceo cer ces cfc cfd cfe cff cfh cfl cfo cfr cfs ch- chc chd che chf chh chl cho chr chs cl- clc cld cle clf clh cll clo clr cls co- coc cod coe cof coh col coo cor cos crc crd cre crf crh crl cro crr crs csc csd cse csf csh csl cso csr css dcc dcd dce dcf dcl dco dcr dcs ddc ddd dde ddf ddh ddl ddo ddr dds de- dec ded dee def deh del deo der des dfc dfd dfe dff dfh dfl dfo dfr dfs dh- dhc dhd dhe dhf dhh dhl dho dhr dhs dl- dlc dld dle dlf dlh dll dlo dlr dls doc dod doe dof doh dol doo dor dos drc drd dre drl dro drr drs dsc dsd dse dsf dsh dsl dso dsr dss ec- ecc ecd ece ecf ech ecl eco ecr ecs ed- edc edd ede edf edh edl edo edr eds eec eed eee eef eel eeo eer ees ef- efc efd efe eff efh efl efo efr efs ehc ehd ehe ehf ehh ehl eho ehr ehs elc eld ele elf elh ell elo elr els eo- eoc eod eoe eof eoh eol eoo eor eos erc erd ere erf erh erl ero err ers es- esc esd ese esf esh esl eso esr ess fcc fcd fce fcf fcl fco fcr fcs fdc fdd fde fdf fdh fdl fdo fdr fds fec fed fee fef feh fel feo fer fes ffc ffd ffe fff ffh ffl ffo ffr ffs fhc fhe fhf fhh fhl fho fhr fhs flc fld fle flf fll flo flr fls foc foe fof foh fol foo for fos frc frd fre frf frh frl fro frr frs fsc fsd fse fsf fsh fsl fso fsr fss hcc hcd hce hcf hch hcl hco hcr hcs hdc hdd hde hdf hdh hdl hdo hdr hds he- hec hed hee hef heh hel heo her hes hfc hfd hfe hff hfh hfl hfo hfr hfs hhc hhd hhe hhf hhh hhl hho hhr hhs hlc hld hle hlf hlh hll hlo hlr hls hoc hod hoe hof hoh hol hoo hor hos hr- hrc hrd hre hrf hrh hrl hro hrr hrs hsc hsd hse hsf hsh hsl hsr hss lcc lcd lce lcf lch lcl lco lcr lcs ldc ldd lde ldf ldh ldl ldo ldr lds lec led lee lef leh lel leo ler les lfc lfd lfe lff lfh lfl lfo lfr lfs lhc lhd lhf lhh lho lhr lhs llc lld lle llf lll llo llr lls loc lod loe lof loh lol loo lor los lrc lrd lrf lrh lro lrr lrs lsc lsd lse lsf lsh lsl lso lsr lss oc- occ ocd ocf och ocl oco ocr ocs odc odd ode odf odh odl odo odr ods oec oed oee oef oeh oel oeo oer oes of- ofc ofd ofe off ofl ofo ofr ofs ohc ohd ohe ohf ohh ohl oho ohr ohs olc old ole olf oll olo ols oo- ooc ood oof ooh ool ooo oor oos or- orc ord ore orf orh orl oro orr ors os- osc osd ose osf osh osl oso osr oss rcc rcd rce rcf rch rcl rco rcr rcs rdc rdd rde rdf rdh rdl rdo rdr rds re- rec red ree ref reh rel reo rer res rfc rfd rfe rff rfh rfl rfo rfr rfs rh- rhc rhd rhe rhf rhh rhl rho rhr rhs rlc rld rle rlf rlh rll rlo rlr rls roc rod roe rof roh rol roo ror ros rrc rrd rrf rrh rrl rrr rrs rsc rsd rse rsf rsh rsl rso rsr rss scc scd sce scf sch scl sco scr scs sdc sdd sde sdf sdh sdl sdo sdr sds se- sec sed see sef seh sel seo ser ses sfc sfd sfe sff sfh sfl sfo sfr sfs sh- shc shd she shf shh shl sho shr shs slc sld sle slf slh sll slo slr sls soc sod soe sof soh sol soo sor sos sr- src srd sre srf srh srl sro srr srs ss- ssc ssd sse ssf ssh ssl sso ssr sss

-ose c-cd cccc cccf cccl cccs ccdc ccdf ccdh ccdr ccds cced ccee ccel ccfc ccfd ccff ccfl cche cchl cchr cchs cclc ccls ccoc ccod ccrc ccre ccrf ccrl ccrs ccsd ccsf ccsl ccss cd-e cd-r cdcs cddl cddr cdec cdef cder cdes cdfe cdfs cdhs cdls cdos cdre cdrs cdss cec- cece ceco cecs cedd cede cedo ceec ceel cees cef- cefc cehl cehs cel- celc cele celf cell celo cels ceol ceor ceos cer- cerc cerd cere cerf cerl cero cers cesc cese cesr cess cfcf cfcl cfco cfcs cfds cffr cfhs cfls cfor cfos cfre cfse cfsl chce chch chcs chec ched chee chef cheh chel cher ches chfc chfr chfs chhs chlc chlr choc chod choh chol choo chor chos chrc chrd chrf chro chrr chrs chsc chse chsh chsr clcd cldc cldr clec cled clee clef cleo cler cles clhs clod cloe clof cloo clor clos clrd clro clrs clsc coce coch coco codd code codl cods coed coel coes cofc cofe coff cofs coho cohs col- cold cole coll colo cols cood coof cooh cool coos cor- corc cord core corf corl coro corr cors cosc cose cosh cosl coso coss crcc crce crcr crdc cre- crec cred cree creh creo cres crfc crfl crfs crhs crlf crls croc crod croe croh crol croo cror crss cscc cscd csce cscf csch cscl csco cscr cscs csdr csec csee cseh cser csfc csfr cshl cshs csld cslr csor csos csrc csrd csrs cssd csse cssr dccc dccl dccs dcds dcfc dcfs dche dchs dcls dcos dcsc dcss dddd